2 3/4 Twist-In Breather

The TRANS-DAPT 2 3/4 Twist-In Breather is a purpose-built engine ventilation component designed for law enforcement, military, and off-road vehicle operators who demand reliable engine breathing under extreme conditions. This twist-in breather eliminates problematic crankcase pressure buildup that can compromise engine seals and reduce performance during sustained operations or high-stress deployments. Built from steel with chrome plating, it provides corrosion resistance in harsh environments while maintaining structural integrity under demanding use cycles.

The 2 3/4-inch twist-in design integrates into a 1-1/2-inch hole configuration, enabling quick installation and removal without special tools—critical for field maintenance and rapid vehicle servicing in tactical operations. The round breather head allows unrestricted airflow while preventing fluid siphoning and atmospheric moisture ingress. Chrome-finished steel construction resists rust and weathering, essential for vehicles operated in wet climates, coastal environments, or extended field deployments. The compact profile minimizes weight at 0.46 lbs while maintaining durable construction suitable for both gasoline and diesel engine platforms.

Tactical personnel, mechanics, and off-road enthusiasts benefit from this breather's straightforward twist-in installation method and dependable performance across temperature extremes. Compatible with vehicles featuring standard 1-1/2-inch crankcase ventilation ports, the TRANS-DAPT breather ensures engine longevity during extended operations where reliability directly impacts mission success. Installation requires no modifications to existing engine components, making it an ideal retrofit for aging fleet vehicles or field-maintained platforms requiring rapid repairs and upgrades.